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Cheap flights from Tucson to Singapore from $1,156

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Singapore departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:08 pm - 9:30 pm
TUS
-
SIN
63h 22m
2 stops
Multiple Airlines Logo
10:50 pm - 2:56 pm
SIN
-
TUS
55h 06m
2 stops
$1,156Multiple Airlines
Thu, Oct 1 - Wed, Oct 14
Qatar Airways Logo
12:34 pm - 8:50 am
TUS
-
SIN
29h 16m
2 stops
Qatar Airways Logo
7:40 pm - 9:02 pm
SIN
-
TUS
40h 22m
2 stops
$1,462Qatar Airways
Fri, Jul 3 - Tue, Jul 14
Qatar Airways Logo
12:31 pm - 8:50 am
TUS
-
SIN
29h 19m
2 stops
Qatar Airways Logo
3:15 am - 9:02 pm
SIN
-
TUS
32h 47m
2 stops
$1,490Qatar Airways
Wed, Jul 1 - Tue, Jul 14
Qatar Airways Logo
6:00 am - 3:45 pm
TUS
-
SIN
42h 45m
2 stops
Qatar Airways Logo
3:15 am - 9:02 pm
SIN
-
TUS
32h 47m
2 stops
$1,499Qatar Airways
Tue, Jun 30 - Tue, Jul 14
Multiple Airlines Logo
3:08 pm - 9:30 pm
TUS
-
SIN
39h 22m
2 stops
Multiple Airlines Logo
8:45 pm - 9:52 am
SIN
-
TUS
28h 07m
1 stop
$1,505Multiple Airlines
Thu, Oct 1 - Wed, Oct 14
Qatar Airways Logo
6:00 am - 8:50 am
TUS
-
SIN
35h 50m
2 stops
Qatar Airways Logo
7:40 pm - 9:00 pm
SIN
-
TUS
40h 20m
2 stops
$1,520Qatar Airways
Wed, Jun 17 - Wed, Jun 24
Qatar Airways Logo
12:31 pm - 3:45 pm
TUS
-
SIN
36h 14m
2 stops
Qatar Airways Logo
3:15 am - 9:00 pm
SIN
-
TUS
32h 45m
2 stops
$1,560Qatar Airways
Fri, Jun 19 - Thu, Jun 25
Qatar Airways Logo
12:34 pm - 3:45 pm
TUS
-
SIN
36h 11m
2 stops
Qatar Airways Logo
3:15 am - 9:02 pm
SIN
-
TUS
32h 47m
2 stops
$1,565Qatar Airways
Fri, Jul 3 - Thu, Jul 16
Multiple Airlines Logo
10:24 am - 7:40 am
TUS
-
SIN
30h 16m
1 stop
Multiple Airlines Logo
6:40 pm - 4:44 pm
SIN
-
TUS
37h 04m
1 stop
$1,582Multiple Airlines
Thu, Oct 1 - Wed, Oct 14
Qatar Airways Logo
6:02 am - 9:15 pm
TUS
-
SIN
48h 13m
2 stops
Qatar Airways Logo
3:15 am - 9:02 pm
SIN
-
TUS
32h 47m
2 stops
$1,588Qatar Airways
Thu, Jul 2 - Tue, Jul 14

Qatar Airways flights from Tucson to Singapore

Our best Qatar Airways deals on Tucson to Singapore flight tickets
Qatar Airways
Jul 3
TUS12:34 pmTucson
29h 16m
2 stops
SIN8:50 amSingapore Changi
Jul 14
SIN7:40 pmSingapore Changi
40h 22m
2 stops
TUS9:02 pmTucson
$1,462
Qatar Airways
Jul 1
TUS12:31 pmTucson
29h 19m
2 stops
SIN8:50 amSingapore Changi
Jul 14
SIN3:15 amSingapore Changi
32h 47m
2 stops
TUS9:02 pmTucson
$1,490
Qatar Airways
Jun 30
TUS6:00 amTucson
42h 45m
2 stops
SIN3:45 pmSingapore Changi
Jul 14
SIN3:15 amSingapore Changi
32h 47m
2 stops
TUS9:02 pmTucson
$1,499

United Airlines flights from Tucson to Singapore

Our best United Airlines deals on Tucson to Singapore flight tickets
United Airlines
Jul 6
TUS3:28 pmTucson
23h 47m
1 stop
SIN6:15 amSingapore Changi
Jul 14
SIN8:45 amSingapore Changi
29h 41m
1 stop
TUS11:26 pmTucson
$1,942
United Airlines
Jul 6
TUS3:28 pmTucson
23h 47m
1 stop
SIN6:15 amSingapore Changi
Jul 15
SIN8:45 amSingapore Changi
42h 47m
2 stops
TUS12:32 pmTucson
$1,947
United Airlines
Jul 6
TUS3:28 pmTucson
48h 12m
2 stops
SIN6:40 amSingapore Changi
Jul 16
SIN8:45 amSingapore Changi
29h 41m
1 stop
TUS11:26 pmTucson
$1,952

momondo Fare Finder

 
Customize your flight search to find flights from Tucson to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 7, 2026.
Use the filters below to find and compare flights from Tucson to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Thu 10/1

3:08 pm-9:30 pm

2 stops63h 22m

Singapore Changi

Wed 10/14

10:50 pm-2:56 pm

2 stops55h 06m

$1,156

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Fri 7/3

12:34 pm-8:50 am

2 stops29h 16m

Singapore Changi

Tue 7/14

7:40 pm-9:02 pm

2 stops40h 22m

$1,462
Quickest round-trip

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 7/1

12:31 pm-8:50 am

2 stops29h 19m

Singapore Changi

Tue 7/14

3:15 am-9:02 pm

2 stops32h 47m

$1,490

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 6/30

6:00 am-3:45 pm

2 stops42h 45m

Singapore Changi

Tue 7/14

3:15 am-9:02 pm

2 stops32h 47m

$1,499

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Thu 10/1

3:08 pm-9:30 pm

2 stops39h 22m

Singapore Changi

Wed 10/14

8:45 pm-9:52 am

1 stop28h 07m

$1,505

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 6/17

6:00 am-8:50 am

2 stops35h 50m

Singapore Changi

Wed 6/24

7:40 pm-9:00 pm

2 stops40h 20m

$1,520

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Fri 6/19

12:31 pm-3:45 pm

2 stops36h 14m

Singapore Changi

Thu 6/25

3:15 am-9:00 pm

2 stops32h 45m

$1,560

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Fri 7/3

12:34 pm-3:45 pm

2 stops36h 11m

Singapore Changi

Thu 7/16

3:15 am-9:02 pm

2 stops32h 47m

$1,565

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Thu 10/1

10:24 am-7:40 am

1 stop30h 16m

Singapore Changi

Wed 10/14

6:40 pm-4:44 pm

1 stop37h 04m

$1,582

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Thu 7/2

6:02 am-9:15 pm

2 stops48h 13m

Singapore Changi

Tue 7/14

3:15 am-9:02 pm

2 stops32h 47m

$1,588

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Singapore from

How to get the cheapest flight ticket from Tucson to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Tucson to Singapore flights?

You could potentially save up to 2% on your flight if you consider stops on a Tucson to Singapore flight.

When to book flights from Tucson to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tucson to Singapore (TUS to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Singapore

Fastest flight time

29h 16m

Direct flights

None
The fastest flight from Tucson to Singapore takes 29h 16m
There are no direct flights from Tucson to Singapore. There are no popular flight routes from Tucson to Singapore.
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Frequently asked questions about flying from Tucson to Singapore

  • How far is Tucson to Singapore Changi by plane?

    Tucson and Singapore Changi are 9184.4 mi apart from one another. Flights usually cover this in 29h 16m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Tucson Airport to Singapore Changi Airport?

    Prices for flights from Tucson Airport to Singapore Changi Airport were last updated today.

  • How old do you have to be to fly from Tucson Airport to Singapore Changi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tucson Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Singapore?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Singapore from Tucson.

Can I find flights from Tucson to Singapore with flexible booking policies on momondo?

Flights from Tucson to Singapore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Tucson to Singapore?

Once all potential Tucson to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Tucson to Singapore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Tucson to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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Cabin classes currently available on flights to Singapore

List of cabin classes available on flights landing in Singapore. Availability may vary depending on flight origin and airline.
First Class to Singapore
Business Class to Singaporefrom $2,346